Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Scanning electron micrographs of M. vaccae incubated for 4 h in the presence of 10 μM concentrations of proteins and peptides. (A) Control cells; (B) RNase 3; (C) RN3(1-45); (D) CA-M; (E) RNase 7; (F) RN7(1-45). The magnification scale is indicated at the bottom of each micrograph.
